You have to email the devs with a reason why you would like to be unsilenced. You may email them at support@athinkingape.com It was disabled due to udid thieves
Don't send feedback. Using feedback that way can get you silenced as, seeing as how it isn't feedback, it is spam in the wrong inbox. I've seen it happen a lot.
Each experience is different. Sometimes support will get it right away and others, they may just miss it. If you email them and don't receive an answer within 48 hours, try again. Finally, if it doesn't happen then, please contact a moderator to assist.